google-perftools

Description:Fast, multi-threaded malloc() and nifty performance analysis tools
License: MIT
Homepage:https://github.com/gperftools/gperftools
Location:Portage
Legend:
  • + - stable
  • ~ - unstable
  • M - hardmask
alpha amd64 arm hppa ia64 m68k mips ppc ppc64 s390 sh sparc x86
2.8 diff - ~ ~ - - - - ~ ~ - - - ~
2.7-r1 - + + - - - - + + - - - +

USE flags

  • abi_mips_n32 - 64-bit (32-bit pointer) libraries
  • abi_mips_n64 - 64-bit libraries
  • abi_mips_o32 - 32-bit libraries
  • abi_ppc_32 - 32-bit (ppc) libraries
  • abi_ppc_64 - 64-bit (ppc64) libraries
  • abi_riscv_lp64 - 64-bit (rv64) soft-float libraries
  • abi_riscv_lp64d - 64-bit (rv64) double hard-float libraries
  • abi_s390_32 - 32-bit (s390) libraries
  • abi_s390_64 - 64-bit (s390x) libraries
  • abi_x86_32 - 32-bit (x86) libraries
  • abi_x86_64 - 64-bit (amd64) libraries
  • abi_x86_x32 - x32 ABI libraries
  • debug - Build a set of libraries with debug support (so-called debugalloc). These are available by default but are not needed unless you're actually developing using tcmalloc.
  • largepages - Use (experimental) larger pages for tcmalloc, this increases memory usage, but should speed up the allocation/free operations.
  • largepages64k - Use (experimental) 64K pages for tcmalloc, this increases memory usage, but should speed up the allocation/free operations.
  • minimal - Only build the tcmalloc_minimal library, ignoring the heap checker and the profilers.
  • optimisememory - To build libtcmalloc with smaller internal caches.
  • static-libs - Build static versions of dynamic libraries as well
  • test - Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)

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Thank you!